Charger Port Repair Part FOR JBL Link 20 portable speaker. As one of the most heavily used components, charge ports can fail over time due to repeated insertion stress. This stronger repair part restores charging functionality with premium components designed to last. Made with stringent quality control, it fits the dimensions and improves durability. Installation is quick and easy with basic technical skills—remove the old board and snap in the new one. Help your trusty speaker reach its full potential without the expense of a whole new device. Order today to get back to jamming out.